Savelyeva, G N; Bortnikov, Nikolay S; Bayanova, T B; Ikorsky, S V; Kamensky, I L (2008): (Table 1) Sm and Nd concentrations and isotopic ratios in minerals from the Markov Deep, MAR rift valley [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.746014, In supplement to: Savelyeva, GN et al. (2008): Sm-Nd and Rb-Sr isotopic systems and captured He and hydrocarbon gases as markers of melt sources and fluid regime under which the oceanic crust of the Mid-Atlantic Ridge was formed at 5°-6°N. Geokhimiya (Geochemistry), No 8, 803-817
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Project(s):
Archive of Ocean Data (ARCOD)
Coverage:
Median Latitude: 5.892500 * Median Longitude: -33.183113 * South-bound Latitude: 5.835000 * West-bound Longitude: -33.233300 * North-bound Latitude: 5.911700 * East-bound Longitude: -33.158300
Minimum Elevation: -4680.0 m * Maximum Elevation: -3240.0 m
Event(s):
I1060 * Latitude Start: 5.845000 * Longitude Start: -33.226700 * Latitude End: 5.835000 * Longitude End: -33.233300 * Elevation Start: -3600.0 m * Elevation End: -3240.0 m * Location: Mid-Atlantic Ridge * Campaign: Ioffe-10 * Basis: Akademik Ioffe * Method/Device: Dredge (DRG)
I1063 * Latitude Start: 5.908300 * Longitude Start: -33.166700 * Latitude End: 5.911700 * Longitude End: -33.160000 * Elevation Start: -3900.0 m * Elevation End: -3600.0 m * Location: Mid-Atlantic Ridge * Campaign: Ioffe-10 * Basis: Akademik Ioffe * Method/Device: Dredge (DRG)
I1068 * Latitude Start: 5.911700 * Longitude Start: -33.188300 * Latitude End: 5.910000 * Longitude End: -33.168300 * Elevation Start: -4680.0 m * Elevation End: -4020.0 m * Location: Mid-Atlantic Ridge * Campaign: Ioffe-10 * Basis: Akademik Ioffe * Method/Device: Dredge (DRG)
Parameter(s):
# | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
---|---|---|---|---|---|---|
1 | Event label | Event | ||||
2 | Latitude of event | Latitude | ||||
3 | Longitude of event | Longitude | ||||
4 | Elevation of event | Elevation | m | |||
5 | Latitude of event 2 | Latitude 2 | ||||
6 | Longitude of event 2 | Longitude 2 | ||||
7 | Elevation of event 2 | Elevation 2 | m | |||
8 | Sample code/label | Sample label | Savelyeva, G N | |||
9 | Rock type | Rock | Savelyeva, G N | |||
10 | Samarium | Sm | mg/kg | Savelyeva, G N | Mass spectrometer Finnigan MAT 262 | |
11 | Neodymium | Nd | mg/kg | Savelyeva, G N | Mass spectrometer Finnigan MAT 262 | |
12 | Samarium-147/Neodymium-144 ratio | 147Sm/144Nd | Savelyeva, G N | Mass spectrometer Finnigan MAT 262 | ||
13 | Neodymium-143/Neodymium-144 ratio | 143Nd/144Nd | Savelyeva, G N | Mass spectrometer Finnigan MAT 262 | ||
14 | Neodymium-143/Neodymium-144 ratio, error | 143Nd/144Nd e | ± | Savelyeva, G N | ||
15 | ε-Neodymium | ε-Nd | Savelyeva, G N | Mass spectrometer Finnigan MAT 262 |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
152 data points